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Feature Comparison Chart for Panasonic KX-T7700 Series Phones |
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|
Model |
KX-T7750 (KX-T7750-B) |
KX-T7720 (KX-T7720-B) |
KX-T7731 (KX-T7731-B) |
KX-T7736 (KX-T7736-B) or KX-T7737 (KX-T7737-B) |
KX-T7740 (KX-T7740-B) |
|
Programmable CO Keys |
12 |
12 |
12 |
12 |
|
|
Programmable Feature Keys |
12 |
12 |
12 |
12 |
|
|
Fixed Keys with LED Indicators |
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Auto Answer/Mute |
|
Yes |
Yes |
Yes |
|
|
Auto Dial/Store |
Yes |
Yes |
Yes |
Yes |
|
|
Conference |
Yes |
Yes |
Yes |
Yes |
|
|
FWD/DND |
Yes |
Yes |
Yes |
Yes |
|
|
Intercom |
Yes |
Yes |
Yes |
Yes |
|
|
Fixed Keys without LED Indicators |
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Flash/Recall |
Yes |
Yes |
Yes |
Yes |
|
|
Message |
Yes |
Yes |
Yes |
Yes |
|
|
Program |
Yes |
Yes |
Yes |
Yes |
|
|
Redial |
Yes |
Yes |
Yes |
Yes |
|
|
Pause |
Yes |
Yes |
Yes |
Yes |
|
|
Large Fixed Keys |
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|
Monitor |
Yes |
|
|
|
|
|
Speakerphone Key with LED Indication |
|
Yes |
Yes |
Yes |
|
|
Transfer Key |
Yes |
Yes |
Yes |
Yes |
|
|
Hold Key |
Yes |
Yes |
Yes |
Yes |
|
|
Navigation Key |
|
|
Yes |
Yes |
|
|
Speakerphone |
|
Yes |
Yes |
Yes |
|
|
Speaker Volume Control |
Yes |
Yes |
Yes |
Yes |
|
|
3-Position Ringer Volume Switch |
Yes |
Yes |
Yes |
Yes |
|
|
Message/Ringer Lamp |
Yes |
Yes |
Yes |
|
Yes |
|
3-Line, 16-Character Backlit LCD Display |
|
|
|
Yes |
|
|
1-Line, 16-Character Backlit LCD Display |
|
|
Yes |
|
|
|
LCD Contrast Adjustment |
|
|
Yes |
Yes |
|
|
J Type Handset |
Yes |
Yes |
Yes |
Yes |
|
|
2.5mm Headset Jack |
Yes |
Yes |
Yes |
Yes |
|
|
**48-Button DSS Console |
|
|
|
|
Yes |